[Happy Turn] Goukan!! (K-ON!)
1-Day Ranch Experience
Mitsuko's Experience as a Milk Cow
(C87) [Happy Birthday (MARUchang)] Junjou ACTION! 2 (Kantai Collection -KanColle-)
(SC32) [HAPPY WATER (Kizaki Yuuri)] Colorful Mahora! 2 (Mahou Sensei Negima!)
Happiness cafe wa taihennna koto ga i-ippai!
(COMIC1) [HAPPY WATER (Kizaki Yuuri)] Colorful Mahora! 4 (Mahou Sensei Negima!)
Momoiro Happiness
[Horitomo] Imouto wa Sukyurakko - Shiawase no Shamuran | My Younger Sister is a Scylla - Shamuran's Happiness (Unreal Syndrome) [English] =TV= [Digital]
Happiness! ~Hanayome wa Otouto 16-sai~
(C75) [HAPPY WATER (Kizaki Yuuri)] Colorful Koihime (Shin Koihime Musou ~Otome Ryouran Sangokushi Engi~)
Jessica Onee-chan Chaku Ero Debut
[Iwasaki Seihonsho] Arigataki Shiawase IV / Kind Happiness 4 (Aa Megami-sama / Oh My Goddess! (Ah! My Goddess!))
[Michael Harawata] Hito ni Ienai Ohji no Jijo
(C87) [Condiment wa Hachibunme (Maeshima Ryou)] Happiness experience 2 (HappinessCharge Precure!) [English] {5 a.m.}
Let's Make An Experience
My First Experience Is A Gal #2
(SC61) [Happy Birthday (MARUchang)] Fight For Liberty No.1 (Kantai Collection)
(C84) [zero-sen (xxzero)] 3D no X to Y de Happiness?! (Pokemon) [Decensored]
(Reitaisai 10) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - tentacle and hermaphrodite and two girls - | Faith in the God of Carnal Desire - Tentacle and Hermaphrodite and Two Girls (Touhou Project) [English] {Sharpie Translations}
Ouen Taiken | Cheer Experience
(C94) [50on! (Aiue Oka)] Saimin Seishidou 4 Ninshin Taiken Shidou (Shi) | Hypnosis Sex Guidance 4 - Pregnancy Guidance Experience [English] {Doujins.com}
(C86) [ACID EATERS (Kazuma Muramasa)] Souda Gohan ni Shiyou!? (HappinessCharge Precure!)
Meow Happiness
Summer Experience Story 2
(SC65) [Happy Birthday (MARUchang)] Super Market Fantasy (Amagi Brilliant Park) [English] [XCX Scans]
(C87) [Rope Island (Miyanoyuki)] Honey Candy no Hanbun wa Yasashisa de Dekiteiru (HappinessCharge Precure!)
Harlem Jogakuin Experience Entrance
(COMIC1☆7) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - Carnal desire in God [Next] - (Touhou Project)
Ooicchi no Ijiwaru Fudeoroshi | Ooicchi's a Meanie, A Man's First Experience
Ougon Taiken 2 - Gold Experience 2
Happy Lesson - Tanoshi
(C89) [Happy Present (Manmer)] Kyou Kara Ore ga Udonge-chan! (Touhou Project)
[English] Koshiki Experience (Sachisuke Masumura, another "Cut in half")
Happiness Happy
[Minomushitei] Sweetie Girls 12 ~Futanari Queen~ (HappinessCharge PreCure!) [Digital]
(Mimiket13) [Happy Birthday (Manami Tatsuya, Maruchan.)] COUNTDOWN (D.C. Da Capo, Kore ga Watashi no Goshujin-sama)
[HAPPY WATER (Kizaki Yuuri)] Colorful Geachu Geachu! (Code Geass: Lelouch of the Rebellion) [English] {doujin-moe.us}
(C77) [bolze. (rit.)] Happiness is a Railgun (Toaru Kagaku no Railgun)
(C92) [Happy Birthday (MARUchang)] Lion Heart! (Fate/Grand Order) [Chinese] [靴下汉化组]
First Experience Ch.1-2 (English) (Ongoing)
[Bu-chan] Okute na Miyagi-kun to Moteo no Takeda-kun | Late Bloomer Miyagi Kun And Popular Takeda Kun (Nyotaika Happiness! 2) [English] [Digital]
[Marneko] Onnanoko Kuji (Nyotaika Happiness! 2) [Chinese] [Digital]
Bed no Koneko-chan
Let The Happiness In
(C70) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/1 (Demonbane)
(C91) [Handful☆Happiness! (Nanahara Fuyuki)] Jessica Onee-chan Chaku Ero Debut | Jessica Onee-chan's Ero Debut (Granblue Fantasy) [English] {Doujins.com}
(COMIC1☆5) [Happy Birthday (Maruchan.)] Mirai Iro (Puella Magi Madoka☆Magica)
[Sanbun Kyoden] Shiawase | Happiness (COMIC HOTMiLK 2012-08) [English] [Munyu]
(SC2016 Autumn) [Happy Birthday (MARUchang)] Dangerous Eden (Fate/Grand Order)
(C87) [U.R.C (Momoya Show-Neko)] BAD END OF FORTUNE (HappinessCharge Precure!)
(C83) [Senbon Knock Zadankai (Inaba Fuyuki)] Happy to Shokushu Kashita Wolfrun ga Noukou na Urumiyu wo Suru Hon Dakedo Ai sae Areba Kankeinai yo ne! (Smile Precure!)
(C74) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/12 (Mahou Shoujo Lyrical Nanoha A's)
Yanfei and Traveler Trapped in An Unexplored Region
Ouen Taiken | Cheer Experience (decensored)
(C65) [Kuroyuki (Kakyouin Chiroru)] Gohoushi Club 04 (Happy Lesson)
MANIAC+
(C87) [U.R.C (Momoya Show-Neko)] Honey ni Omakase (HappinessCharge Precure!)
(C89) [Happiness Milk (Obyaa)] SanaSuwa Ryoujoku Ganbou II (Touhou Project)
Bukkake Hakudaku Sumireko
(C70) [Happy Water (Kizaki Yuuri)] Colorful Bleach (Bleach) [English] [SaHa]
(C79) [SAIGA (Rokujyou Yue)] Shiawase wa Tsumi no Nioi | Happiness is the Smell of Sin (Hakuouki) [English] [Silver Lining]
[Michiking] Ane Taiken Ganbou | The Desire For The Older Sister Experience (COMIC Anthurium 2017-02) [English] =TLL + CW= [Digital]
YELLOW 2 HAPPY
Cum Cum Happiness Heart
(C92) [Happy Birthday (MARUchang)] Lion Heart! (Fate/Grand Order)
(Aka no Hiroba 12) [komorikiri. (Urin)] Orin To Okuu no Seikan Oil Massage Taikenki | A Story about Orin and Okuu's Sensual Oil Massage Experience (Touhou Project) [English] [FoF]
Happy Go LUCKY!!
Happiness
(Reitaisai 12) [Happiness Milk (Obyaa)] Scarlet Hearts (Touhou Project)
[Isorashi Dou (Isorashi)] YuuYuu no Hoshigari Diet! (HappinessCharge Precure!) [Digital]
(C83) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin ‐ Shrine maiden x Lechery maidens ‐ | Faith in the God of Carnal Desire - Shrine Maiden x Lechery Maidens - (Touhou Project) [English] {Sharpie Translations}
(C72) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/7 (Hayate no Gotoku! [Hayate the Combat Butler!])
(C75) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Fuyunagi (Kannagi)
[Ponsuke] Shiawase no Koppepan | Bun Of Happiness (COMIC LO 2018-11) [Chinese] [伊忍汉化组] [Digital]
(C94) [Handful☆Happiness! (Nanahara Fuyuki)] ENCHANTING POISON [Chinese] [花火汉化组]
[Juan Gotoh] Boku to Boku no Hatsutaiken | Her and My First Sexual Experience (COMIC Masyo 2006-09) [English] [SirC]
Nitta Jun - A Summer Experience Story
(C93) [Handful☆Happiness! (Nanahara Fuyuki)] Ingoku no Hana [Chinese] [无毒汉化组]
(Houraigekisen! Yo-i! 35Senme) [HAPPY UNBIRTHDAY (Kiiro Kurumi)] Ashita Haretara (Kantai Collection -KanColle-) [Chinese] [琴叶汉化]
Kohinata Miho to Hatsu Ecchi | Miho Kohinata Has Her First Sexual Experience Together With You
(C86) [Ruiketsuan (Namidame)] Oshiri-Hime no Koufuku | Anal-Princess's Happiness (THE iDOLM@STER) [English] [doujin-moe.us]
Summer Romance Happiness Vacation
[Happy Present (Manmer)] Jinsei Tenkan Gacha ~Kyou kara Anata wa Onnanoko~ [Digital]
[Michiking] Ane Taiken Jogakuryou 1-7 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
(C94) [Handful☆Happiness! (Nanahara Fuyuki)] ENCHANTING POISON
ONA-ASSI!
(C80) [Hanzai Tengoku] Happiness (Mahou Shoujo Lyrical Nanoha)
[HAPPY WATER (Kizaki Yuuri)] SR Vira o Te ni Ireru Tame nara Nandemo Yaru (Granblue Fantasy) [Digital]
[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week [English] [PSYN] [Digital]
(King of Colors Christmas) [lilycalpop (Tsukigase Yurino)] Shiawase no Kuroi Tori | A Black Bird of Happiness (K) [English] [sassygayyata]
Happy Happy Samba Machine
[Arikui Mcqueen (Matsurioka Hideyuki)] DelihealChange Precure! -Iona Tenraku Nikki- (HappinessCharge Precure!) [Digital]
(C87) [Shinshunshantonshou (Bukatsu)] Honeycomb has cum (HappinessCharge Precure!)
[Kazuhiro] Happiness! ~Shinjin Idol no Houshi Eigyou~ (COMIC Tenma 2014-03) [English] [CGrascal]
(Reitaisai 12) [Happiness Milk (Obyaa)] Scarlet Hearts (Touhou Project) [English] [hardcore-translations]
(C91) [HAPPY WATER (Kizaki Yuuri)] Colorful KonoSuba (Kono Subarashii Sekai ni Syukufuku o!)
Komeiji Shimai wa Hentai Maso Hole
The Happy Nightmare
(C84) [zero-sen (xxzero)] 3D no X to Y de Happiness?! (Pokemon) [English] =LWB= [Colorized] [Decensored] [Incomplete]
The Older Sister Experience for a Week
(C87) [Areya (Homing)] PreAre 9 (HappinessCharge Precure!)
(C93) [Handful☆Happiness! (Nanahara Fuyuki)] Ingoku no Hana | Flower of Obscenity [English] [ATF]
(C86) [Condiment wa Hachibunme (Maeshima Ryou)] Happiness experience (HappinessCharge Precure!)
[Makio] Shiawase no Katachi | A Figure of Happiness (COMIC LO 2014-11) [English] [Hot Cocoa]
Shiawase no uraniwa... | Behind the Happiness...
(C87) [U.R.C (Momoya Show-Neko)] Honey ni Omakase | Leave it to Honey (HappinessCharge Precure!) [English] {doujin-moe.us}
Happy★Flight
[Michiking] Ane Taiken Jogakuryou 1-3 | Older Sister Experience - The Girls' Dormitory [English] [Yuzuru Katsuragi] [Digital]
Gold Experience
(Kouroumu 6) [Happiness Milk (Obyaa)] Reverse Rape Slave (Touhou Project) [English]
(C86) [Nobita Graph (Ishigana)] Cure la In! (HappinessCharge Precure!)
[Kirimoto Yuuji] Netoge Guild no Hime Play (Nyotaika Happiness!)
(Douyara Deban no Youda! 7) [ORE JON (Manjiro)] Happiness For You (Boku no Hero Academia)
[FAKESTAR, Happy Man, RUBBISH Selecting Squad (Miharu, Namonashi, Suzuki Kyoutarou)] Omake Hon (Various)
[Studio Kyawn (Murakami Masaki)] Happiness Onahon (HappinessCharge Precure!) [Digital]
First Time Experience with Aoi-san
Dosukebe Kikuushi Jessica in Ikaryaku
(C87) [Urakata Honpo (SINK)] Urabambi Vol. 50 ~GachiHame HiKicks!~ (HappinessCharge Precure!)
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
Natsu No Taiken | Summer Experience
(C77) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Mana + Nene (Love Plus)